import { AppContextService } from '../../service/app-context.service';
import * as i0 from "@angular/core";
/**
 * The typed interface for an alert.
 */
export interface Alert {
    /**
     * The links to include on the alert.
     */
    links?: AlertLink[];
    /**
     * The message of the alert.
     */
    message: string;
    /**
     * The severity of the alert.
     */
    severity: AlertSeverity;
    /**
     * The title of the alert.
     */
    title?: string;
    /**
     * true if the alert message is expanded
     */
    isExpanded?: boolean;
    /**
     * True if message content exceeds the specified number of lines
     */
    needsClamp?: boolean;
    /**
     * the formatted timestamp string
     */
    timestamp?: string;
    /**
     * the name of the node
     */
    nodeName?: string;
    /**
     * the id of the alert
     */
    id?: string;
    /**
     * setTimeout dismiss object.
     */
    setTimeout?: any;
}
/**
 * The levels of severity that are able to be portrayed by an alert.
 */
export declare enum AlertSeverity {
    Informational = 0,
    Warning = 1,
    Error = 2,
    Success = 3,
    InProgress = 4
}
/**
 * The typed interface of an alert link.
 */
export interface AlertLink {
    /**
     * The display text of the link
     */
    displayText: string;
    /**
     * The event to invoke when the link is clicked.
     * If an event is added uri will not be used
     */
    event?: (() => void);
    /**
     * The uri to navigate to when the link is clicked
     */
    uri?: string;
    /**
     * If a link is being used, specifies if it is an external link
     * if true, link will open in a new tab, otherwise will route internally
     */
    isExternalLink?: boolean;
}
export interface AlertInfo {
    /**
     * The @Alert Object.
     */
    alert: Alert;
    /**
     * Ref count of how many times the show() was invoked for the alert.
     */
    refCount: number;
}
export interface AlertBar {
    show(alert: Alert): void;
}
export declare class AlertBarService {
    private appContextService;
    private componentMap;
    constructor(appContextService: AppContextService);
    /**
     * Registers an alert bar with the service.
     *
     * @param component The alert bar component.
     * @param [id] The unique identifier of the alert bar.
     */
    register(component: AlertBar, id?: string): void;
    /**
     * Unregisters an alert bar with the service.
     *
     * @param [id] The unique identifier of the alert bar.
     */
    unregister(id?: string): void;
    /**
     * Shows an alert.
     *
     * @param alert The alert to show.
     * @param [id] The unique identifier of the alert bar to show the alert in.
     */
    showAlert(item: Alert, id?: string): void;
    /**
     * @deprecated
     * Shows an alert.
     *
     * Use ClientNotificationInstance class or appContextService.notification.notify() instead.
     *
     * @param alert The alert to show.
     * @param [id] The unique identifier of the alert bar to show the alert in.
     */
    show(item: Alert, id?: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<AlertBarService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<AlertBarService>;
}